What is HydroMassage?

For more than 20 years, HydroMassage has been trusted by doctors,
hospitals and professional athletes to provide temporary pain relief, soothe
sore muscles, reduce stress, provide deep relaxation and increase circulation in
massaged areas.

Here is a good introduction to HydroMassage:

Video courtesy of Dr. Caleb Braddock - Van Alstyne, Texas

How Does HydroMassage Work?

The user begins by lying down on top of the water massage bed fully clothed, and pressing start on the Touchscreen.

A wave of water inside the bed starts travelling back and forth.

The massage may be directed anywhere on the body (ex. neck, calves, lower back, etc).

Finally, users also get to adjust the power of the massage (10 different levels), how fast it goes up and down the body, and the temperature of the water.